package com.example.Laboratory.Service;

import com.example.Laboratory.Entity.Open_subject;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public interface Open_subjectService {
    //添加开放课题
    String addOpen_subject(Open_subject t);

    //删除开放课题
    String deleteOpen_subject(int open_subject_id);

    //查找开放课题
    List<Open_subject> selectOpen_subject();

    //修改开放课题
    String updateOpen_subject(Open_subject i);
}
